"""
Copyright (c) 2022 Huawei Technologies Co.,Ltd.

openGauss is licensed under Mulan PSL v2.
You can use this software according to the terms and conditions of the Mulan PSL v2.
You may obtain a copy of Mulan PSL v2 at:

          http://license.coscl.org.cn/MulanPSL2

THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
See the Mulan PSL v2 for more details.
"""
"""
Case Type   : 兼容M*数据库time数据类型
Case Name   : time类型作为存储过程入参
Create At   : 2023.08.17
Owner       : z@wan005
Description :
    1、建表和存储过程
    2、调用存储过程
    3、查询
    4、清理环境
Expect      :
    1、成功
    2、成功
    3、成功
    4、成功
History     :
"""

import os
import unittest

from testcase.utils.Common import Common
from testcase.utils.CommonSH import CommonSH
from testcase.utils.Constant import Constant
from testcase.utils.Logger import Logger


class CompatibilityTest41(unittest.TestCase):

    def setUp(self):
        self.log = Logger()
        self.common = Common()
        self.sh_primary = CommonSH('PrimaryDbUser')
        self.constant = Constant()
        self.db_name = "db_time_0041"
        self.tb_name = "tb_time_0041"
        self.proc_name = "proc_time_0041"

    def test_time(self):
        self.log.info(f'-----{os.path.basename(__file__)} start-----')
        self.log.info('----前置条件：创建兼容b库---')
        sql_cmd = f"drop database if exists {self.db_name};" \
                  f"create database {self.db_name} dbcompatibility 'b';"
        self.log.info(sql_cmd)
        sql_res = self.sh_primary.execut_db_sql(sql_cmd)
        self.log.info(sql_res)
        self.assertIn(self.constant.CREATE_DATABASE_SUCCESS, sql_res)

        text = '-step1:建表和存储过程;expect:成功--'
        self.log.info(text)
        sql_cmd = f'''drop table if exists {self.tb_name};
        create table {self.tb_name}(id int,hirdate time(6));
        create or replace procedure {self.proc_name}(
          v_id    IN  {self.tb_name}.id%type,
          v_hirdate  IN {self.tb_name}.hirdate%type
          ) AS
          v_sql VARCHAR2(2000);
        BEGIN
            insert into {self.tb_name} values(v_id,v_hirdate);
        END;'''
        self.log.info(sql_cmd)
        sql_res = self.sh_primary.execut_db_sql(sql_cmd,
                                                dbname=self.db_name)
        self.log.info(sql_res)
        self.assertIn(self.constant.TABLE_CREATE_SUCCESS, sql_res,
                      '执行失败' + text)
        self.assertIn('CREATE PROCEDURE', sql_res, '执行失败' + text)

        text = '-step2:调用存储过程;expect:成功--'
        self.log.info(text)
        sql_cmd = f"call {self.proc_name}(3,'838:59:59');" \
                  f"call {self.proc_name}(4,'837:59:59.9');" \
                  f"call {self.proc_name}(5,'8 13:59:59.9945');"
        self.log.info(sql_cmd)
        sql_res = self.sh_primary.execut_db_sql(sql_cmd,
                                                dbname=self.db_name)
        self.log.info(sql_res)
        self.assertEqual(3, sql_res.count('(1 row)'), '执行失败' + text)

        text = '-step3:查询;expect:成功--'
        self.log.info(text)
        sql_cmd = f"select * from {self.tb_name};"
        self.log.info(sql_cmd)
        sql_res = self.sh_primary.execut_db_sql(sql_cmd,
                                                dbname=self.db_name)
        rows, _ = self.common.parse_sql_query_res(sql_res)
        expect = [['3', '838:59:59'], ['4', '837:59:59.9'],
                  ['5', '205:59:59.9945']]
        self.assertEqual(rows, expect, '执行失败' + text)

    def tearDown(self):
        text = '----step4:清理环境;expect:成功----'
        self.log.info(text)
        sql_cmd = f"drop database {self.db_name};"
        self.log.info(sql_cmd)
        drop_res1 = self.sh_primary.execut_db_sql(sql_cmd,
                                                  dbname='postgres')
        self.log.info(drop_res1)
        self.assertIn(self.constant.DROP_DATABASE_SUCCESS, drop_res1,
                      '执行失败' + text)
        self.log.info(f'-----{os.path.basename(__file__)} end-----')
